132667388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 283631040

約数和(自身を除く): 150963652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 2557, 3052, 3706, 5114, 7412, 10228, 12971, 17899, 25942, 35798, 43469, 51884, 71596, 86938, 173876, 278713, 304283, 557426, 608566, 1114852, 1217132, 1950991, 3901982, 4738121, 7803964, 9476242, 18952484, 33166847, 66333694, 132667388]

約数ペア:

[(1, 132667388), (2, 66333694), (4, 33166847), (7, 18952484), (14, 9476242), (17, 7803964), (28, 4738121), (34, 3901982), (68, 1950991), (109, 1217132), (119, 1114852), (218, 608566), (238, 557426), (436, 304283), (476, 278713), (763, 173876), (1526, 86938), (1853, 71596), (2557, 51884), (3052, 43469), (3706, 35798), (5114, 25942), (7412, 17899), (10228, 12971)]